All states › Zone 8b
USDA Hardiness Zone 8b
Zone 8b on the 2023 USDA Plant Hardiness Zone Map means an average annual extreme minimum temperature of 15°F to 20°F, averaged over 1991 to 2020. The zone is about the coldest winter night, not frost dates or summer heat, so towns in the same zone can have different frost dates.
Towns in zone 8b
- MontgomeryZone 8b, median last frost Mar 13
- TuscaloosaZone 8b, median last frost Mar 12
- KingmanZone 8b, median last frost Apr 2
- LancasterZone 8b, median last frost Apr 3
- Apple ValleyZone 8b, median last frost Mar 18
- ColumbusZone 8b, median last frost Mar 5
- AugustaZone 8b, median last frost Mar 23
- McDonoughZone 8b, median last frost Mar 25
- Las CrucesZone 8b, median last frost Mar 12
- WilmingtonZone 8b, median last frost Mar 19
- JacksonvilleZone 8b, median last frost Mar 23
- SalemZone 8b, median last frost Apr 3
- EugeneZone 8b, median last frost Apr 11
- MedfordZone 8b, median last frost Apr 8
- CorvallisZone 8b, median last frost Apr 17
- AlbanyZone 8b, median last frost Apr 17
- Grants PassZone 8b, median last frost Apr 8
- McMinnvilleZone 8b, median last frost Apr 5
- ColumbiaZone 8b, median last frost Mar 16
- SummervilleZone 8b, median last frost Mar 22
- FlorenceZone 8b, median last frost Mar 19
- AikenZone 8b, median last frost Mar 21
- AndersonZone 8b, median last frost Mar 23
- ConwayZone 8b, median last frost Mar 15
- DallasZone 8b, median last frost Mar 2
- Fort WorthZone 8b, median last frost Mar 11
- El PasoZone 8b, median last frost Mar 2
- ArlingtonZone 8b, median last frost Mar 9
- FriscoZone 8b, median last frost Mar 13
- DentonZone 8b, median last frost Mar 13
- GeorgetownZone 8b, median last frost Mar 6
- Virginia BeachZone 8b, median last frost Mar 29
- NorfolkZone 8b, median last frost Mar 17
- HamptonZone 8b, median last frost Mar 17
- TacomaZone 8b, median last frost Mar 8
- VancouverZone 8b, median last frost Mar 13
- KentZone 8b, median last frost Mar 20
- BellinghamZone 8b, median last frost Apr 1
- RedmondZone 8b, median last frost Mar 8
- OlympiaZone 8b, median last frost Apr 29